/macÂ·ule/ (mÄÂ´kÅ«l) a discolored spot on the skin that is not raised above the surface. (mÄkâ²yoÍolâ²) n. A discolored spot or area on the skin that is not elevated above the surface and is characteristic of certain conditions, such as smallpox, purpura, or roseola. Also called macula.
stock option(noun) the right to buy or sell a stock at a specified price within a stated period. stock option(noun) a benefit given by a company to an employee in the form of an option to buy stock in the company at a discount or at a fixed price. stock options are not much use as an incentive if the price at which they can be exercised is out of reach.
An option is a type of contract that is used in the stock and commodity markets, in the leasing and sale of real estate, and in other areas where one party wants to acquire the legal right to buy something from or sell something to another party within a fixed period of time.ptions have a role in business outside the stock and commodity markets. In the law of contract, the option is a continuing offer to purchase or lease property. The offer is irrevocable for the stated period of time.